package com.adl.hotelmanage.servlet;

import java.io.IOException;



import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.adl.hotelmanage.util.DbUtil;
/**
 * Servlet implementation class DeleteActionServlet
 */
@WebServlet("/DeleteActionServlet")
public class DeleteActionServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public DeleteActionServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		this.doPost(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	
		response.setContentType("text/html;charset=utf-8");
		
		request.setCharacterEncoding("utf-8");
		 String user_userName=request.getParameter("user_userName");
		 System.out.println("aaaa");
         try {      
        	 Connection conn = DbUtil.getSQLConn();
	      	 PreparedStatement ptmt = null;
        String sql= "delete from t_user  where user_userName='"+user_userName+"'"; 
    	ptmt = conn.prepareStatement(sql);
          ptmt.executeUpdate();
   

	  
} catch (SQLException e) {
	// TODO Auto-generated catch block
	e.printStackTrace();
}


}
}
